Girl Planting seeds

Dogs are being trained to sniff out a disease that is killing citrus trees in Florida, California and Texas

Dog detectives might be able to help save ailing citrus groves, research published Monday suggests. Scientists trained dogs to sniff out a crop disease called citrus greening that has hit orange, lemon and grapefruit orchards in Florida, California and Texas. The dogs can detect it weeks to years before it shows up on tree leaves and roots, the researchers report. In one experiment in a Texas grapefruit orchard, trained dogs were accurate 95 percent of the time in distinguishing between newly infected trees and healthy ones. Read more....

 

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